Plains Blackheaded Snake (Tantilla nigriceps)


TEXAS: Culberson Co; Apache Mts - June 2022




TEXAS: Culberson Co; Apache Mountains - July 2021


TEXAS: Glasscock Co - April 2008


TEXAS: Crockett Co; near Barnhart - March 2007


TEXAS: Webb Co; near Hebronville - April 2005 (scan from slide)